obama can hold his 80% among the minorities, which is at 78% on our poll on friday, if he can hold a city just% among college white women, he is at 50, romney has to win two-thirds of all other white to win today nation majority. he can to the. republicans were in that ballpark in 2010. they were in the neighborhood. but to give you a sense, two-thirds among those other three quadrants is what reagan won in 84 during the most decisive landslide in modern times. so that is a key total. i will end with two quick points. one for each party. better is a not entirely comforting message for democrats here as well. the general trend isn't like them to win a majority with a smaller number of whites than they used to be but they're also winning a smaller number of whites. .. >> eisenhower, '52, romney could come in right in that range and lose. and, you know, i mean, i think that is bound to -- it should precipitate a conversation in the party. one romney adviser said to me, this is the last time anyone will try to do this, by which they meant assemble a national minority on the back of white vote